Blae
[机] 灰青炭质页岩, 苏格兰产蓝灰色粘土
🗣️ 情景例句
Why don't you speak to Dad?
你们为什么不跟爸爸说说看？
He has majored in biology.
他专供生物学。
Could you tell me your secret for a long, happy life?
你能告诉我长时间地过着快乐的生活的秘诀吗？